Search found 3 matches

by leonk
Thu Jul 06, 2023 9:30 pm
Forum: RenderEng F18 Alt
Topic: tn_vdp working but not?
Replies: 9
Views: 7666

Re: tn_vdp working but not?

I posted my findings at the end of the other big thread. Are you using HDMI or VGA out? HDMI support on the TN9K is poor at best. I had to hack the device to even display anything on screen. Also, forget running it under windows VM; I use the MacOS download of openFPGALoader or my custom build versi...
by leonk
Tue Jul 04, 2023 7:34 pm
Forum: RenderEng F18 Alt
Topic: DIY F18a alternative
Replies: 62
Views: 37188

Re: DIY F18a alternative

UPDATE: I flashed the V2 bitstream to the Tang Nano 9K and I noticed the following changes: - on power up, the top 5 LED are always on - I still get a black screen. When power cycling the TV, for a fraction of a second the expected test screen is shown and then goes black - this suggests to me that ...
by leonk
Tue Jul 04, 2023 7:11 pm
Forum: RenderEng F18 Alt
Topic: DIY F18a alternative
Replies: 62
Views: 37188

Re: DIY F18a alternative

I had a chance to play around with the Tang Nano 9K today. My goal was to flash the latest V1 bitstream to the device and try the HDMI out. I hope some of this information helps someone. Programming: - I program using the FPGA's custom Windows software running on Windows 7 64-bit, running on Virtual...